PBC on sides, fixes plane wave source.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/physics.h b/src/physics.h
index 97c44d4..ac9f511 100644
--- a/src/physics.h
+++ b/src/physics.h
@@ -75,7 +75,8 @@ typedef struct {
 	size_t pml_widths[3];
 	float time, time_delta;
 
-	phy_source_xyplane source_xyplane;
+	size_t source_z;
+	float source_f, source_px, source_py, source_wtf;
 
 	phy_csg_step *csg_stack;
 	float eps_min, eps_max;